Silver Transfer DEF makes refillable diesel exhaust fluid jugs designed to move DEF from bulk containers to vehicles without removing the spout. Its distinctive fill hole accepts a DEF nozzle directly, while tethered caps and a stainless-steel mesh filter help reduce contamination during repeated use. The jugs comply with ISO 22241-3 standards and are built for drivers, fleets, farms, and other operations handling DEF on the road or at work.
ISO 22241-3 Compliance
Compliance program